Package org.bonitasoft.engine.command

Class ExecuteBDMQueryCommand

java.lang.Object

org.bonitasoft.engine.command.RuntimeCommand

org.bonitasoft.engine.command.ExecuteBDMQueryCommand

All Implemented Interfaces:

Command<ServiceAccessor>

public class ExecuteBDMQueryCommand
extends RuntimeCommand

Author:

Romain Bioteau, Matthieu Chaffotte

Field Summary

Fields

Modifier and Type	Field	Description
static final String	MAX_RESULTS
static final String	QUERY_NAME
static final String	QUERY_PARAMETERS
static final String	RETURN_TYPE
static final String	RETURNS_LIST
static final String	START_INDEX

Constructor Summary

Constructors

Constructor	Description
ExecuteBDMQueryCommand()

Method Summary

Modifier and Type	Method	Description
Serializable	execute(Map<String,Serializable> parameters, ServiceAccessor serviceAccessor)	Method that is called by the engine on the server side when the client calls CommandAPI.execute(String, Map) with the name or id of this command.

Methods inherited from class org.bonitasoft.engine.command.RuntimeCommand

getIntegerMandatoryParameter, getLongMandatoryParameter, getMandatoryParameter, getMandatoryParameter, getMapMandatoryParameter, getParameter, getParameter, getParameter, getStringMandatoryParameter

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

RETURNS_LIST

public static final String RETURNS_LIST

See Also:

• Constant Field Values

QUERY_PARAMETERS

public static final String QUERY_PARAMETERS

See Also:

• Constant Field Values

RETURN_TYPE

public static final String RETURN_TYPE

See Also:

• Constant Field Values

QUERY_NAME

public static final String QUERY_NAME

See Also:

• Constant Field Values

START_INDEX

public static final String START_INDEX

See Also:

• Constant Field Values

MAX_RESULTS

public static final String MAX_RESULTS

See Also:

• Constant Field Values

Constructor Details

ExecuteBDMQueryCommand

public ExecuteBDMQueryCommand()

Method Details

execute

public Serializable execute(Map<String,Serializable> parameters,
 ServiceAccessor serviceAccessor)
                     throws SCommandParameterizationException,
SCommandExecutionException

Description copied from interface: Command

Method that is called by the engine on the server side when the client calls CommandAPI.execute(String, Map) with the name or id of this command. Implementors of commands must put here the code to be executed on the server side

Parameters:

parameters - a map of parameters that can be used by the command and that is given by the client when executing the command

serviceAccessor - the ServiceAccessor that provides access to the engine's server-side services

Returns:

a result that will be returned to the client

Throws:

SCommandParameterizationException - can be thrown if insufficient or wrong parameters are given by the client

SCommandExecutionException - can be thrown when something unexpected happens while executing the command